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Arduino

Arduino Digital Clock with DS3231 RTC and OLED Display

Arduino Digital Clock with DS3231 RTC and OLED Display

In this project, you’ll learn how to create a digital clock with the Arduino using the DS3231 Real Time Clock (RTC) module and an OLED display. We’ll provide you with …

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Arduino with DS3231 Real Time Clock (RTC): Getting Time and Setting Alarms

Arduino with DS3231 Real Time Clock RTC Getting Time and Setting Alarms

Learn how to use the DS3231 Real Time Clock module with the Arduino board. The DS3231 RTC module is useful for accurate timekeeping, it also allows you to set alarms, …

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Arduino with NEO-M8N GPS Module: Get Latitude, Longitude, Altitude, Date and Time

Arduino with NEO-M8N GPS Module

In this guide, you’ll learn how to interface the Arduino board with NEO-M8N GPS module. You’ll learn how to connect the module to the board and how to program it …

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Arduino with an Anemometer: Measure Wind Speed

Arduino with an Anemometer: Measure Wind Speed

In this guide, you’ll learn how to use an anemometer with the Arduino board to measure wind speed. We’ll cover how to power and connect the sensor to the Arduino …

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Getting Started with the ESP32 Development Board

ESP32 Getting Started Guide for Beginners

New to ESP32? Start here! The ESP32 is a series of low-cost and low-power System on a Chip (SoC) microcontrollers developed by Espressif that include Wi-Fi and Bluetooth wireless capabilities …

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Getting Started with ESP8266 NodeMCU Development Board

Getting Started with ESP8266 NodeMCU Wi-Fi Transceiver

New to the ESP8266? Start here! The ESP8266 is a Wi-Fi System on a Chip (SoC) produced by Espressif Systems. It’s great for IoT and Home Automation projects. This article …

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Arduino: 39 Free Guides for Sensors and Modules

Arduino 39 Free Guides for Sensors and Modules

The Arduino community has created a wide variety of modules, sensors, and other peripherals that you can use to easily create electronic projects. We have tutorials for the most popular …

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Arduino with RCWL-0516 Microwave Radar Proximity Sensor (Detect Motion)

Arduino with RCWL-0516 Microwave Radar Proximity Sensor Detect Motion

In this guide, you’ll learn how to use the RCWL-0516 Microwave Radar Proximity sensor to detect motion with the Arduino. We’ll show you how to wire the sensor and we’ll …

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Arduino with Load Cell and HX711 Amplifier (Digital Scale)

Arduino with Load Cell and HX711 Amplifier Digital Scale

In this guide, you’ll learn how to create a digital scale with the Arduino using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load …

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Arduino with TDS Sensor (Water Quality Sensor)

Arduino with TDS Sensor Water Quality Sensor IDE

In this guide, you’ll learn how to use a TDS meter (Total Dissolved Solids) with an Arduino board. A TDS meter indicates the total dissolved solids like salts, minerals, and …

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Arduino: K-Type Thermocouple with MAX6675 Amplifier

Arduino with K-Type Thermocouple with MAX6675 Amplifier

In this guide, you’ll learn how to read temperature using a K-Type Thermocouple with the MAX6675 amplifier with the Arduino board. A K-type thermocouple is a type of temperature sensor …

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Arduino with BH1750 Ambient Light Sensor

Arduino Board with BH1750 Ambient Light Sensor Arduino IDE

The BH1750 is a 16-bit ambient light sensor. In this guide, you’ll learn how to use the BH1750 ambient light sensor with the Arduino board. The sensor communicates with a …

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ESP8266 NodeMCU Door Status Monitor with Email Notifications (IFTTT)

ESP8266 NodeMCU Door Status Monitor with Email Notifications IFTTT Arduino IDE

In this project, you’re going to monitor the status of a door using an ESP8266 NodeMCU board and a magnetic reed switch. You’ll receive an email notification whenever the door changes state: opened …

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Arduino Guide for MPU-6050 Accelerometer and Gyroscope Sensor

Arduino Board MPU6050 Module Accelerometer Gyroscope Temperature Sensor

Learn how to use the MPU-6050 accelerometer and gyroscope module with the Arduino board. The MPU-6050 IMU (Inertial Measurement Unit) is a 3-axis accelerometer and 3-axis gyroscope sensor. The accelerometer …

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Learn ESP32 with Arduino IDE eBook » Complete guide to program the ESP32 with Arduino IDE!



SMART HOME with Raspberry Pi, ESP32, and ESP8266 » learn how to build a complete home automation system.



Learn Raspberry Pi Pico/Pico W with MicroPython​ » The complete getting started guide to get the most out of the the Raspberry Pi Pico/Pico W (RP2040) microcontroller board using MicroPython programming language.



🔥 Learn LVGL: Build GUIs for ESP32 Projects​ » Learn how to build Graphical User Interfaces (GUIs) for ESP32 Projects using LVGL (Light Versatile Graphics Library) with the Arduino IDE.

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